Title:
POROUS METALLIC PLATE HAVING LARGE SPECIFIC SURFACE AREA
Document Type and Number:
Japanese Patent JPH08333605
Kind Code:
A
Abstract:
PURPOSE: To provide a porous metal plate having large specific surface area.
CONSTITUTION: The porous metallic plate is constituted of a skeleton of a perforated metallic sintered compact 10-55% in porosity. And it is 300-3000cm2/cm3 in total specific surface area, 80-97% in total porosity and provided with a fine pore surface layer having a pore, which is formed on one or both surfaces by the skeleton and has relative smaller diameter than internal pore diameter. The metallic plate can improve performance and output of various machines.
Inventors:
HOSHINO KOJI
MAYUZUMI YOSHIYUKI
KONO TORU
MAYUZUMI YOSHIYUKI
KONO TORU
Application Number:
JP31174495A
Publication Date:
December 17, 1996
Filing Date:
November 30, 1995
Export Citation:
Assignee:
MITSUBISHI MATERIALS CORP
International Classes:
B01D39/20; B22F3/11; B22F5/00; C25B11/03; H01M4/80; (IPC1-7): B22F3/11; B01D39/20; C25B11/03; H01M4/80
Domestic Patent References:
| JPS5956361A | 1984-03-31 | |||
| JPS6123706A | 1986-02-01 | |||
| JPH056763A | 1993-01-14 | |||
| JPH03127608A | 1991-05-30 | |||
| JPH06287607A | 1994-10-11 | |||
| JPH04325604A | 1992-11-16 | |||
| JPH07310439A | 1995-11-28 |
Attorney, Agent or Firm:
Kazuo Tomita (1 person outside)